Zhenyuanfu City is located on the top of Shiping Mountain. There is an observation deck on Shiping Mountain, overlooking the town and the city. It just happens to see Qinglong Cave and Wuyang River. Continue to climb up from the observation deck to the top, which is the site of Shiping City Wall, a three-kilometer-long ancient city wall, which is undulating. No repair, real relics, give people an endless sense of vicissitudes.